計算機網絡課程設計 基于中心服務器方式即時數據通信平臺(IM)1. 能進行用戶管理,所有用戶必須登錄到服務器,由服務器維護在線信息。 2. IM(Instant Message)功能:用戶登錄后能進行實時多方點到點短信息通信,如聊天; 3. 能選擇要求服務器進行轉發服務。 4. 能保存通信記錄到數據庫(SQL Server或其他桌面型數據庫); 5. 能進行雙方文件傳輸,能顯示進度 6. 支持斷點重傳。 7.實時語音雙向傳送功能
上傳時間: 2013-12-29
上傳用戶:cc1915
是用java和jsp實現的bbs論壇系統。 有注冊登陸模塊,瀏覽功能模塊,發帖回帖模塊,帖子管理模塊,論壇設置功能模塊,管理版塊功能模塊,用戶管理模塊。-is java and jsp realized bbs forum system. Registered landing module, navigation module, barred when posting module, message management module, the Forum set up functional modules, Management plate functional modules, user management module.
上傳時間: 2014-01-17
上傳用戶:kiklkook
一樂LIST 能夠返回你的Topic值, 得到Message 的作者等功能
上傳時間: 2014-11-28
上傳用戶:wanqunsheng
snmp4j 1.8.2版 The org.snmp4j classes are capable of creating, sending, and receiving SNMPv1/v2c/v3 messages. A SNMP message is composed of its message header and its PDU payload. This package contains three main groups of classes and interfaces:
標簽: receiving creating classes capable
上傳時間: 2016-12-31
上傳用戶:qazxsw
CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data on a CAN network, and how to move information to and from CAN RAM message objects. Each C8051F040-TB CAN node is configured to send a message when it s P3.7 button is depressed/released, with a 0x11 to indicate the button is pushed, and 0x00 when released. Each node also has a message object configured to receive messages. The C8051 tests the received data and will turn on/off the target board s LED. When one target is loaded with CAN2.c and the other is loaded with CAN1.c, one target board s push-button will control the other target board s LED, establishing a simple control link via the CAN bus and can be observed directly on the target boards.
標簽: CAN configuring and transmit
上傳時間: 2013-12-11
上傳用戶:weiwolkt
struts validator驗證框架 1、配置: * 加入國際化配置在struts-config.xml文件中,如: <message-resources parameter="MessageResources" /> * 提供國際化資源文件 * 引入validator插件在struts-config.xml文件中,如: <plug-in className="org.apache.struts.validator.ValidatorPlugIn"> <set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/> </plug-in> * 提供validation.xml和validator_rules.xml文件,將此文件拷貝到WEB-INF下 2、validator服務器端驗證 * 配置validation.xml文件 3、validator客戶端驗證(javascript) ) * 配置validation.xml文件 * 在jsp頁面中包含< html:javascript> * 對需要驗證的表單定義onsubmit事件,其中事件名稱為validate+ActionForm的名稱,如:validateLoginForm
標簽: struts-config validator struts xml
上傳時間: 2017-01-24
上傳用戶:silenthink
EJB3的入門資料,相當不錯的一個東東.具體包括SessionBean, Message Driven Bean, EntityBean,是入門的首選
標簽: EJB3
上傳時間: 2013-12-17
上傳用戶:heart520beat
www工具包. 這是W3C官方支持的www支撐庫. 其中提供通用目的的客戶端的WebAPI: complete HTTP/1.1 (with caching, pipelining, PUT, POST, Digest Authentication, deflate, etc), MySQL logging, FTP, HTML/4, XML (expat), RDF (SiRPAC), WebDAV, and much more
標簽: pipelining www complete caching
上傳時間: 2017-02-24
上傳用戶:qq21508895
This project demonstrates the use of secure hash functions technique to implement a file encryption / decryption system. This implemented application can encrypt / decrypt multiple files on the fly using a password. The password supplied by the user is used as the source message from which the hash code (key) is generated using the SHA algorithm. Then this key is used to enctypted the data in the file(s). This key is stored in the encrypted file along with the encrypted data.
標簽: demonstrates encryption functions implement
上傳時間: 2017-03-08
上傳用戶:xuanchangri
This project demonstrates the use of secure hash functions technique to implement a file encryption / decryption system. This implemented application can encrypt / decrypt multiple files on the fly using a password. The password supplied by the user is used as the source message from which the hash code (key) is generated using the SHA algorithm. Then this key is used to enctypted the data in the file(s). This key is stored in the encrypted file along with the encrypted data.
標簽: demonstrates encryption functions implement
上傳時間: 2014-01-10
上傳用戶:yyq123456789